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논문검색

Study on Characteristics of Displacement and Stress of Piers under Adjacent load

원문정보

Bo Song, Jingxing Zhang, Zunke Zhang, Yanxuc Wang, Taehwan Kim

한국재난정보학회 한국재난정보학회논문집 제12권 1호 통권31호 2016.03 pp.40-46
피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

Nowdays, adjacent loading bringing enormous harm to the existing bridge in engineering construction. In this paper, the influencing mechanism of adjacent loading to pier and Law of displacement of pier is researched through living examples， and the safe influence area has been defined. Research shows that: the main damages to piers is caused by the side loading; lateral displacement index of pier top surface is more conservative than the pier additional stress index; it is secure when the distance of adjacent load is 0.5 times of the height of accumulation or 6m, otherwise it would be very scary, and the monitoring measure is necessary.

목차

ABSTRACT
 1. Introduction
 2. The finite element modelling of bridge with different loading
 3. The finite element modelling of bridge with different loading
 4. The stress analysis method under complicated condition
 5. Conclusion
 Acknowledgements
 References

키워드

저자정보

  • Bo Song University of Science and Technology Beijing, 100083, China, Beijing international cooperation for science and technology-Aseismic research of the rail transit engineering in the strong motion area, Beijing, 100083, China
  • Jingxing Zhang University of Science and Technology Beijing, 100083, China, Beijing international cooperation for science and technology-Aseismic research of the rail transit engineering in the strong motion area, Beijing, 100083, China
  • Zunke Zhang University of Science and Technology Beijing, 100083, China, Beijing international cooperation for science and technology-Aseismic research of the rail transit engineering in the strong motion area, Beijing, 100083, China
  • Yanxuc Wang Road Administration of Beijing Municipal Commission of Transport, 101300, China
  • Taehwan Kim Department of Security Service, University of Yongin, 470 Samga Dong, Gyeonggido 449-714, Republic of Korea

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